Find area of square: 7^2 = 49
Find radius of circle: 7/2=3.5
find area of circle: 3.5^2*3.14=38.465
Remove area of circle from area of square:
49-38.465=10.535 cm^2
Answer A is the correct one :)
Answer:
gold price : $58.72/gram
$58,720 per kilo(1000) grams
Step-by-step explanation:
(2x-1)×4=8x-4
I hope it helps ;)
8/8 is bigger than 3/4 because 8/8 is equivalent to 1 and 1 is bigger than 3/4.